X0708 D LIVE 0002138891 Arches SPV LP C/O ABINGWORTH LLP 1 ST JAMES'S MARKET LONDON X0 UNITED KINGDOM SW1Y 4AH 44 20 7894 1200 DELAWARE None None Limited Partnership true 2026 Emma O'Reilly c/o Abingworth LLP 1 St James's Market London X0 UNITED KINGDOM SW1Y 4AH Director Managing Director of Arches SPV GP LLC, the Issuer's General Partner Susan Sheldon c/o Abingworth LLP 1 St James's Market London X0 UNITED KINGDOM SW1Y 4AH Director Managing Director of Arches SPV GP LLC, the Issuer's General Partner Pooled Investment Fund Private Equity Fund false Decline to Disclose 06b 3C 3C.7 false true false true false 0 Indefinite 0 Indefinite false 0 0 true 0 true 0 false Arches SPV LP /s/ Emma O'Reilly Emma O'Reilly Managing Director of the General Partner of the Issuer 2026-06-23